ZETON INC
Oakville
Canada
L6L 0G4
| TSSA BPV Certification Number | Certificate Type | Scope Description | Expiry Date |
|---|---|---|---|
| QA-00743 |
Boiler & Pressure Vessel Repair/Alteration (SHOP & FIELD) |
Repairs and alteration of pressure vessels, piping and Category A, B & H type fittings at the above location and for repairs and alterations at field sites controlled by this location in accordance with CSA Standard B51, Boiler, Pressure Vessels and Pressure Piping Code. |
10-08-2026 |
| QA-03360 |
Power Piping Installation ASME B31.1 (SHOP & FIELD) |
Fabrication, assembly, and repair of power piping at the above location and fabrication, assembly, erection, and repair of power piping at field sites controlled by the above location in accordance with CSA Standard B51, Boiler, Pressure Vessel and Pressure Piping Code and ASME B31.1 Power Piping. |
10-08-2026 |
| QA-00742 |
Process Piping Installation ASME B31.3 (SHOP & FIELD) |
Fabrication, assembly, and repair of process piping at the above location and fabrication, assembly, erection, and repair of process piping at field sites controlled by the above location in accordance with CSA Standard B51, Boiler, Pressure Vessel and Pressure Piping Code and ASME B31.3 Process Piping. |
10-08-2026 |
| QA-03384 |
ASME U-1-Mfr. of Sec. VIII, Div 1 Pressure Vessels (SHOP ONLY) |
Manufacture of pressure vessels at the above location only in accordance with ASME Boiler and Pressure Vessel Code, Section VIII, Division 1 and CSA Standard B51, Boiler, Pressure Vessel and Pressure Piping Code. |
10-08-2026 |
ZENITH SOLUTIONS INC
Gloucester
Canada
K1J 9C6
| TSSA BPV Certification Number | Certificate Type | Scope Description | Expiry Date |
|---|---|---|---|
| QA-05914 |
Refrigeration Piping Installation ASME B31.5 (SHOP AND FIELD) |
Fabrication, assembly and repair of refrigeration piping at the above location and fabrication, assembly, erection and repair of refrigeration piping at field sites controlled by the above location in accordance with CSA Standard B52, Mechanical Refrigeration Code and ASME B31.5 Refrigeration Piping. |
12-06-2026 |
ZEKS COMPRESSED AIR SOLUTIONS
West Chester
United States
19380
| TSSA BPV Certification Number | Certificate Type | Scope Description | Expiry Date |
|---|---|---|---|
| QA-06136 |
Power Piping Installation ASME B31.1 (SHOP ONLY) |
Fabrication, assembly, and repair of power piping at the above location only in accordance with CSA Standard B51, Boiler, Pressure Vessel and Pressure Piping Code and ASME B31.1 Power Piping. |
07-10-2027 |
| QA-06137 |
Process Piping Installation ASME B31.3 (SHOP ONLY) |
Fabrication, assembly and repair of process piping at the above location only in accordance with CSA Standard B51, Boiler, Pressure Vessel and Pressure Piping Code and ASME B31.3 Process Piping. |
07-10-2027 |
ZEKS COMPRESSED AIR SOLUTIONS
West Chester
United States
19380
| TSSA BPV Certification Number | Certificate Type | Scope Description | Expiry Date |
|---|---|---|---|
| QA-06136 |
Power Piping Installation ASME B31.1 (SHOP ONLY) |
Fabrication, assembly, and repair of power piping at the above location only in accordance with CSA Standard B51, Boiler, Pressure Vessel and Pressure Piping Code and ASME B31.1 Power Piping. |
07-10-2027 |
| QA-06137 |
Process Piping Installation ASME B31.3 (SHOP ONLY) |
Fabrication, assembly and repair of process piping at the above location only in accordance with CSA Standard B51, Boiler, Pressure Vessel and Pressure Piping Code and ASME B31.3 Process Piping. |
07-10-2027 |
ZEECO-THERME SAPI DE C.V.
Santiago de Queretaro
Mexico
76246
| TSSA BPV Certification Number | Certificate Type | Scope Description | Expiry Date |
|---|---|---|---|
| QA-10602 |
Power Piping Installation ASME B31.1 (SHOP ONLY) |
Fabrication, assembly, and repair of power piping at the above location only in accordance with CSA Standard B51, Boiler, Pressure Vessel and Pressure Piping Code and ASME B31.1 Power Piping. |
01-31-2027 |
YORKTOWNE HEATING & COOLING INC
CONCORD
Canada
L4K 3T8
| TSSA BPV Certification Number | Certificate Type | Scope Description | Expiry Date |
|---|---|---|---|
| QA-06112 |
Refrigeration Piping Installation ASME B31.5 (SHOP AND FIELD) |
Fabrication, assembly and repair of refrigeration piping at the above location and fabrication, assembly, erection and repair of refrigeration piping at field sites controlled by the above location in accordance with CSA Standard B52, Mechanical Refrigeration Code and ASME B31.5 Refrigeration Piping. |
01-05-2028 |
XEROX CANADA N.S. ULC
MISSISSAUGA
Canada
L5K 2L1
| TSSA BPV Certification Number | Certificate Type | Scope Description | Expiry Date |
|---|---|---|---|
| QA-10325 |
Power Piping Installation ASME B31.1 (SHOP ONLY) |
Fabrication, assembly, and repair of power piping at the above location only in accordance with CSA Standard B51, Boiler, Pressure Vessel and Pressure Piping Code and ASME B31.1 Power Piping. |
08-28-2025 |
| QA-10326 |
Process Piping Installation ASME B31.3 (SHOP ONLY) |
Fabrication, assembly, and repair of process piping at the above location only in accordance with CSA Standard B51, Boiler, Pressure Vessel and Pressure Piping Code and ASME B31.3 Process Piping. |
08-28-2025 |
XEROX CANADA N.S. ULC
MISSISSAUGA
Canada
L5K 2L1
| TSSA BPV Certification Number | Certificate Type | Scope Description | Expiry Date |
|---|---|---|---|
| QA-10325 |
Power Piping Installation ASME B31.1 (SHOP ONLY) |
Fabrication, assembly, and repair of power piping at the above location only in accordance with CSA Standard B51, Boiler, Pressure Vessel and Pressure Piping Code and ASME B31.1 Power Piping. |
08-28-2025 |
| QA-10326 |
Process Piping Installation ASME B31.3 (SHOP ONLY) |
Fabrication, assembly, and repair of process piping at the above location only in accordance with CSA Standard B51, Boiler, Pressure Vessel and Pressure Piping Code and ASME B31.3 Process Piping. |
08-28-2025 |
WSN CONSTRUCTION INC.
CAMBRIDGE
Canada
N1R 7N3
| TSSA BPV Certification Number | Certificate Type | Scope Description | Expiry Date |
|---|---|---|---|
| QA-04666 |
ASME A-2-Section I Boiler Assembly (SHOP & FIELD) |
Assembly of power boilers at the above location and field sites controlled by the above location in accordance with ASME Boiler and Pressure Vessel Code, Section I, and CSA Standard B51, Boiler, Pressure Vessel, and Pressure Piping Code. |
11-29-2027 |
| QA-04665 |
ASME U-4-Sec. VIII, Div 1 Pressure Vessel Mfr. (SHOP & FIELD) |
Manufacture of pressure vessels at the above location and field sites controlled by the above location in accordance with ASME Boiler and Pressure Vessel Code, Section VIII, Division 1 and CSA Standard B51, Boiler, Pressure Vessel and Pressure Piping Code. |
11-29-2027 |
| QA-04662 |
Boiler & Pressure Vessel Repair/Alteration (SHOP & FIELD) |
Repair and Alteration Organization of boilers, pressure vessels, piping and Category A, B, C, D, E, F and H type fittings at the above location and for repairs and alterations at field sites controlled by this location in accordance with CSA Standard B51, Boiler, Pressure Vessel and Pressure Piping Code. |
11-29-2027 |
| QA-04663 |
Power Piping Installation ASME B31.1 (SHOP & FIELD) |
Fabrication and assembly of power piping at the above location and fabrication, assembly and erection of power piping at field sites controlled by the above location in accordance with CSA Standarad B51, Boiler, Pressure Vessel and Pressure Piping Code and ASME B31.1 Power Piping. |
11-29-2027 |
| QA-04664 |
Process Piping Installation ASME B31.3 (SHOP & FIELD) |
Fabrication and assembly of process piping at the above location and fabricaton, assembly and erection of process piping at field sites controled by the above location in accordance with CSA Standard B51, Boiler, Pressure Vessel and Pressure Piping Code and ASME B31.3 Process Piping. |
11-29-2027 |
WSN CONSTRUCTION INC.
CAMBRIDGE
Canada
N1R 7N3
| TSSA BPV Certification Number | Certificate Type | Scope Description | Expiry Date |
|---|---|---|---|
| QA-04666 |
ASME A-2-Section I Boiler Assembly (SHOP & FIELD) |
Assembly of power boilers at the above location and field sites controlled by the above location in accordance with ASME Boiler and Pressure Vessel Code, Section I, and CSA Standard B51, Boiler, Pressure Vessel, and Pressure Piping Code. |
11-29-2027 |
| QA-04665 |
ASME U-4-Sec. VIII, Div 1 Pressure Vessel Mfr. (SHOP & FIELD) |
Manufacture of pressure vessels at the above location and field sites controlled by the above location in accordance with ASME Boiler and Pressure Vessel Code, Section VIII, Division 1 and CSA Standard B51, Boiler, Pressure Vessel and Pressure Piping Code. |
11-29-2027 |
| QA-04662 |
Boiler & Pressure Vessel Repair/Alteration (SHOP & FIELD) |
Repair and Alteration Organization of boilers, pressure vessels, piping and Category A, B, C, D, E, F and H type fittings at the above location and for repairs and alterations at field sites controlled by this location in accordance with CSA Standard B51, Boiler, Pressure Vessel and Pressure Piping Code. |
11-29-2027 |
| QA-04663 |
Power Piping Installation ASME B31.1 (SHOP & FIELD) |
Fabrication and assembly of power piping at the above location and fabrication, assembly and erection of power piping at field sites controlled by the above location in accordance with CSA Standarad B51, Boiler, Pressure Vessel and Pressure Piping Code and ASME B31.1 Power Piping. |
11-29-2027 |
| QA-04664 |
Process Piping Installation ASME B31.3 (SHOP & FIELD) |
Fabrication and assembly of process piping at the above location and fabricaton, assembly and erection of process piping at field sites controled by the above location in accordance with CSA Standard B51, Boiler, Pressure Vessel and Pressure Piping Code and ASME B31.3 Process Piping. |
11-29-2027 |